Phase 1 · Providence, RI
Phase 1 clinical trials in Providence, RI
3 recruiting studies have a site in Providence.
3 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingHealthy volunteersPhase 1/Phase 2
A Phase I/II Study of ITU512 in Healthy Participants and Patients With Sickle Cell Disease
Novartis Pharmaceuticals
- Location
- Providence, RI + 7 other US sites
- Eligibility basics
- Ages 12–55
- RecruitingHealthy volunteersPhase 1
Pilot Study on the Effects of Psilocybin on Belief Updating and Insight Formation
Brown University
- Location
- Providence, RI
- Eligibility basics
- Ages 18+
- RecruitingPhase 1/Phase 2
A Study of HS235 for Treatment of Pulmonary Arterial Hypertension (PAH) in Adults
35Pharma Inc
- Location
- Providence, RI + 1 other US site
- Eligibility basics
- Ages 18+
Who these studies look for
Phase 1 studies often have narrow eligibility: specific age and weight ranges, no recent participation in another study, no nicotine, and limits on medications. Some Phase 1 studies recruit patients rather than healthy volunteers, so check each listing.
Matching a page like this one never means you qualify. Each research team decides eligibility at screening.